linux/Documentation/netlink/specs/rt-link.yaml
Paolo Abeni ba1b8c97b9 geneve: add netlink support for GRO hint
Allow configuring and dumping the new device option, and cache its value
into the geneve socket itself.
The new option is not tie to it any code yet.

Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Link: https://patch.msgid.link/2295d4e4d1e919a3189425141bbc71c7850a2de0.1769011015.git.pabeni@redhat.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2026-01-23 11:31:14 -08:00

2558 lines
46 KiB
YAML

# SPDX-License-Identifier: ((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause)
---
name: rt-link
protocol: netlink-raw
uapi-header: linux/rtnetlink.h
protonum: 0
doc: >-
Link configuration over rtnetlink.
definitions:
-
name: ifinfo-flags
type: flags
header: linux/if.h
enum-name: net-device-flags
name-prefix: iff-
entries:
-
name: up
-
name: broadcast
-
name: debug
-
name: loopback
-
name: point-to-point
-
name: no-trailers
-
name: running
-
name: no-arp
-
name: promisc
-
name: all-multi
-
name: master
-
name: slave
-
name: multicast
-
name: portsel
-
name: auto-media
-
name: dynamic
-
name: lower-up
-
name: dormant
-
name: echo
-
name: vlan-protocols
type: enum
enum-name:
entries:
-
name: 8021q
value: 33024
-
name: 8021ad
value: 34984
-
name: rtgenmsg
type: struct
members:
-
name: family
type: u8
-
name: ifinfomsg
type: struct
members:
-
name: ifi-family
type: u8
-
name: pad
type: pad
len: 1
-
name: ifi-type
type: u16
-
name: ifi-index
type: s32
-
name: ifi-flags
type: u32
enum: ifinfo-flags
enum-as-flags: true
-
name: ifi-change
type: u32
-
name: ifla-bridge-id
type: struct
members:
-
name: prio
type: u16
-
name: addr
type: binary
len: 6
display-hint: mac
-
name: ifla-cacheinfo
type: struct
members:
-
name: max-reasm-len
type: u32
-
name: tstamp
type: u32
-
name: reachable-time
type: s32
-
name: retrans-time
type: u32
-
name: rtnl-link-stats
type: struct
members:
-
name: rx-packets
type: u32
-
name: tx-packets
type: u32
-
name: rx-bytes
type: u32
-
name: tx-bytes
type: u32
-
name: rx-errors
type: u32
-
name: tx-errors
type: u32
-
name: rx-dropped
type: u32
-
name: tx-dropped
type: u32
-
name: multicast
type: u32
-
name: collisions
type: u32
-
name: rx-length-errors
type: u32
-
name: rx-over-errors
type: u32
-
name: rx-crc-errors
type: u32
-
name: rx-frame-errors
type: u32
-
name: rx-fifo-errors
type: u32
-
name: rx-missed-errors
type: u32
-
name: tx-aborted-errors
type: u32
-
name: tx-carrier-errors
type: u32
-
name: tx-fifo-errors
type: u32
-
name: tx-heartbeat-errors
type: u32
-
name: tx-window-errors
type: u32
-
name: rx-compressed
type: u32
-
name: tx-compressed
type: u32
-
name: rx-nohandler
type: u32
-
name: rtnl-link-stats64
type: struct
members:
-
name: rx-packets
type: u64
-
name: tx-packets
type: u64
-
name: rx-bytes
type: u64
-
name: tx-bytes
type: u64
-
name: rx-errors
type: u64
-
name: tx-errors
type: u64
-
name: rx-dropped
type: u64
-
name: tx-dropped
type: u64
-
name: multicast
type: u64
-
name: collisions
type: u64
-
name: rx-length-errors
type: u64
-
name: rx-over-errors
type: u64
-
name: rx-crc-errors
type: u64
-
name: rx-frame-errors
type: u64
-
name: rx-fifo-errors
type: u64
-
name: rx-missed-errors
type: u64
-
name: tx-aborted-errors
type: u64
-
name: tx-carrier-errors
type: u64
-
name: tx-fifo-errors
type: u64
-
name: tx-heartbeat-errors
type: u64
-
name: tx-window-errors
type: u64
-
name: rx-compressed
type: u64
-
name: tx-compressed
type: u64
-
name: rx-nohandler
type: u64
-
name: rx-otherhost-dropped
type: u64
-
name: rtnl-link-ifmap
type: struct
members:
-
name: mem-start
type: u64
-
name: mem-end
type: u64
-
name: base-addr
type: u64
-
name: irq
type: u16
-
name: dma
type: u8
-
name: port
type: u8
-
name: ipv4-devconf
enum-name:
type: enum
entries:
-
name: forwarding
-
name: mc-forwarding
-
name: proxy-arp
-
name: accept-redirects
-
name: secure-redirects
-
name: send-redirects
-
name: shared-media
-
name: rp-filter
-
name: accept-source-route
-
name: bootp-relay
-
name: log-martians
-
name: tag
-
name: arpfilter
-
name: medium-id
-
name: noxfrm
-
name: nopolicy
-
name: force-igmp-version
-
name: arp-announce
-
name: arp-ignore
-
name: promote-secondaries
-
name: arp-accept
-
name: arp-notify
-
name: accept-local
-
name: src-vmark
-
name: proxy-arp-pvlan
-
name: route-localnet
-
name: igmpv2-unsolicited-report-interval
-
name: igmpv3-unsolicited-report-interval
-
name: ignore-routes-with-linkdown
-
name: drop-unicast-in-l2-multicast
-
name: drop-gratuitous-arp
-
name: bc-forwarding
-
name: arp-evict-nocarrier
-
name: ipv6-devconf
enum-name:
type: enum
entries:
-
name: forwarding
-
name: hoplimit
-
name: mtu6
-
name: accept-ra
-
name: accept-redirects
-
name: autoconf
-
name: dad-transmits
-
name: rtr-solicits
-
name: rtr-solicit-interval
-
name: rtr-solicit-delay
-
name: use-tempaddr
-
name: temp-valid-lft
-
name: temp-prefered-lft
-
name: regen-max-retry
-
name: max-desync-factor
-
name: max-addresses
-
name: force-mld-version
-
name: accept-ra-defrtr
-
name: accept-ra-pinfo
-
name: accept-ra-rtr-pref
-
name: rtr-probe-interval
-
name: accept-ra-rt-info-max-plen
-
name: proxy-ndp
-
name: optimistic-dad
-
name: accept-source-route
-
name: mc-forwarding
-
name: disable-ipv6
-
name: accept-dad
-
name: force-tllao
-
name: ndisc-notify
-
name: mldv1-unsolicited-report-interval
-
name: mldv2-unsolicited-report-interval
-
name: suppress-frag-ndisc
-
name: accept-ra-from-local
-
name: use-optimistic
-
name: accept-ra-mtu
-
name: stable-secret
-
name: use-oif-addrs-only
-
name: accept-ra-min-hop-limit
-
name: ignore-routes-with-linkdown
-
name: drop-unicast-in-l2-multicast
-
name: drop-unsolicited-na
-
name: keep-addr-on-down
-
name: rtr-solicit-max-interval
-
name: seg6-enabled
-
name: seg6-require-hmac
-
name: enhanced-dad
-
name: addr-gen-mode
-
name: disable-policy
-
name: accept-ra-rt-info-min-plen
-
name: ndisc-tclass
-
name: rpl-seg-enabled
-
name: ra-defrtr-metric
-
name: ioam6-enabled
-
name: ioam6-id
-
name: ioam6-id-wide
-
name: ndisc-evict-nocarrier
-
name: accept-untracked-na
-
name: ifla-icmp6-stats
enum-name:
type: enum
entries:
-
name: num
-
name: inmsgs
-
name: inerrors
-
name: outmsgs
-
name: outerrors
-
name: csumerrors
-
name: ratelimithost
-
name: ifla-inet6-stats
enum-name:
type: enum
entries:
-
name: num
-
name: inpkts
-
name: inoctets
-
name: indelivers
-
name: outforwdatagrams
-
name: outpkts
-
name: outoctets
-
name: inhdrerrors
-
name: intoobigerrors
-
name: innoroutes
-
name: inaddrerrors
-
name: inunknownprotos
-
name: intruncatedpkts
-
name: indiscards
-
name: outdiscards
-
name: outnoroutes
-
name: reasmtimeout
-
name: reasmreqds
-
name: reasmoks
-
name: reasmfails
-
name: fragoks
-
name: fragfails
-
name: fragcreates
-
name: inmcastpkts
-
name: outmcastpkts
-
name: inbcastpkts
-
name: outbcastpkts
-
name: inmcastoctets
-
name: outmcastoctets
-
name: inbcastoctets
-
name: outbcastoctets
-
name: csumerrors
-
name: noectpkts
-
name: ect1-pkts
-
name: ect0-pkts
-
name: cepkts
-
name: reasm-overlaps
- name: br-boolopt-multi
type: struct
header: linux/if_bridge.h
members:
-
name: optval
type: u32
-
name: optmask
type: u32
-
name: if-stats-msg
type: struct
members:
-
name: family
type: u8
-
name: pad
type: pad
len: 3
-
name: ifindex
type: u32
-
name: filter-mask
type: u32
-
name: ifla-vlan-flags
type: struct
members:
-
name: flags
type: u32
enum: vlan-flags
enum-as-flags: true
-
name: mask
type: u32
display-hint: hex
-
name: vlan-flags
type: flags
enum-name:
entries:
- reorder-hdr
- gvrp
- loose-binding
- mvrp
- bridge-binding
-
name: ifla-vlan-qos-mapping
type: struct
members:
-
name: from
type: u32
-
name: to
type: u32
-
name: ifla-geneve-port-range
type: struct
members:
-
name: low
type: u16
byte-order: big-endian
-
name: high
type: u16
byte-order: big-endian
-
name: ifla-vf-mac
type: struct
members:
-
name: vf
type: u32
-
name: mac
type: binary
len: 32
-
name: ifla-vf-vlan
type: struct
members:
-
name: vf
type: u32
-
name: vlan
type: u32
-
name: qos
type: u32
-
name: ifla-vf-tx-rate
type: struct
members:
-
name: vf
type: u32
-
name: rate
type: u32
-
name: ifla-vf-spoofchk
type: struct
members:
-
name: vf
type: u32
-
name: setting
type: u32
-
name: ifla-vf-link-state
type: struct
members:
-
name: vf
type: u32
-
name: link-state
type: u32
enum: ifla-vf-link-state-enum
-
name: ifla-vf-link-state-enum
type: enum
enum-name:
entries:
- auto
- enable
- disable
-
name: ifla-vf-rate
type: struct
members:
-
name: vf
type: u32
-
name: min-tx-rate
type: u32
-
name: max-tx-rate
type: u32
-
name: ifla-vf-rss-query-en
type: struct
members:
-
name: vf
type: u32
-
name: setting
type: u32
-
name: ifla-vf-trust
type: struct
members:
-
name: vf
type: u32
-
name: setting
type: u32
-
name: ifla-vf-guid
type: struct
members:
-
name: vf
type: u32
-
name: guid
type: u64
-
name: ifla-vf-vlan-info
type: struct
members:
-
name: vf
type: u32
-
name: vlan
type: u32
-
name: qos
type: u32
-
name: vlan-proto
type: u32
-
name: rtext-filter
type: flags
enum-name:
entries:
- vf
- brvlan
- brvlan-compressed
- skip-stats
- mrp
- cfm-config
- cfm-status
- mst
-
name: netkit-policy
type: enum
enum-name:
entries:
-
name: forward
value: 0
-
name: blackhole
value: 2
-
name: netkit-mode
type: enum
enum-name: netkit-mode
entries:
- name: l2
- name: l3
-
name: netkit-scrub
type: enum
enum-name:
entries:
- name: none
- name: default
-
name: ovpn-mode
enum-name: ovpn-mode
name-prefix: ovpn-mode
type: enum
entries:
- p2p
- mp
attribute-sets:
-
name: link-attrs
name-prefix: ifla-
attributes:
-
name: address
type: binary
display-hint: mac
-
name: broadcast
type: binary
display-hint: mac
-
name: ifname
type: string
-
name: mtu
type: u32
-
name: link
type: u32
-
name: qdisc
type: string
-
name: stats
type: binary
struct: rtnl-link-stats
-
name: cost
type: string
-
name: priority
type: string
-
name: master
type: u32
-
name: wireless
type: string
-
name: protinfo
type: string
-
name: txqlen
type: u32
-
name: map
type: binary
struct: rtnl-link-ifmap
-
name: weight
type: u32
-
name: operstate
type: u8
-
name: linkmode
type: u8
-
name: linkinfo
type: nest
nested-attributes: linkinfo-attrs
-
name: net-ns-pid
type: u32
-
name: ifalias
type: string
-
name: num-vf
type: u32
-
name: vfinfo-list
type: nest
nested-attributes: vfinfo-list-attrs
-
name: stats64
type: binary
struct: rtnl-link-stats64
-
name: vf-ports
type: nest
nested-attributes: vf-ports-attrs
-
name: port-self
type: nest
nested-attributes: port-self-attrs
-
name: af-spec
type: nest
nested-attributes: af-spec-attrs
-
name: group
type: u32
-
name: net-ns-fd
type: u32
-
name: ext-mask
type: u32
enum: rtext-filter
enum-as-flags: true
-
name: promiscuity
type: u32
-
name: num-tx-queues
type: u32
-
name: num-rx-queues
type: u32
-
name: carrier
type: u8
-
name: phys-port-id
type: binary
-
name: carrier-changes
type: u32
-
name: phys-switch-id
type: binary
-
name: link-netnsid
type: s32
-
name: phys-port-name
type: string
-
name: proto-down
type: u8
-
name: gso-max-segs
type: u32
-
name: gso-max-size
type: u32
-
name: pad
type: pad
-
name: xdp
type: nest
nested-attributes: xdp-attrs
-
name: event
type: u32
-
name: new-netnsid
type: s32
-
name: target-netnsid
type: s32
-
name: carrier-up-count
type: u32
-
name: carrier-down-count
type: u32
-
name: new-ifindex
type: s32
-
name: min-mtu
type: u32
-
name: max-mtu
type: u32
-
name: prop-list
type: nest
nested-attributes: prop-list-link-attrs
-
name: alt-ifname
type: string
-
name: perm-address
type: binary
display-hint: mac
-
name: proto-down-reason
type: string
-
name: parent-dev-name
type: string
-
name: parent-dev-bus-name
type: string
-
name: gro-max-size
type: u32
-
name: tso-max-size
type: u32
-
name: tso-max-segs
type: u32
-
name: allmulti
type: u32
-
name: devlink-port
type: binary
-
name: gso-ipv4-max-size
type: u32
-
name: gro-ipv4-max-size
type: u32
-
name: dpll-pin
type: nest
nested-attributes: link-dpll-pin-attrs
-
name: max-pacing-offload-horizon
type: uint
doc: EDT offload horizon supported by the device (in nsec).
-
name: netns-immutable
type: u8
-
name: headroom
type: u16
-
name: tailroom
type: u16
-
name: prop-list-link-attrs
subset-of: link-attrs
attributes:
-
name: alt-ifname
multi-attr: true
-
name: af-spec-attrs
name-prefix: af-
attr-max-name: af-max
attributes:
-
name: inet
type: nest
value: 2
nested-attributes: ifla-attrs
-
name: inet6
type: nest
value: 10
nested-attributes: ifla6-attrs
-
name: mctp
type: nest
value: 45
nested-attributes: mctp-attrs
-
name: vfinfo-list-attrs
name-prefix: ifla-vf-
attributes:
-
name: info
type: nest
nested-attributes: vfinfo-attrs
multi-attr: true
-
name: vfinfo-attrs
name-prefix: ifla-vf-
attributes:
-
name: mac
type: binary
struct: ifla-vf-mac
-
name: vlan
type: binary
struct: ifla-vf-vlan
-
name: tx-rate
type: binary
struct: ifla-vf-tx-rate
-
name: spoofchk
type: binary
struct: ifla-vf-spoofchk
-
name: link-state
type: binary
struct: ifla-vf-link-state
-
name: rate
type: binary
struct: ifla-vf-rate
-
name: rss-query-en
type: binary
struct: ifla-vf-rss-query-en
-
name: stats
type: nest
nested-attributes: vf-stats-attrs
-
name: trust
type: binary
struct: ifla-vf-trust
-
name: ib-node-guid
type: binary
struct: ifla-vf-guid
-
name: ib-port-guid
type: binary
struct: ifla-vf-guid
-
name: vlan-list
type: nest
nested-attributes: vf-vlan-attrs
-
name: broadcast
type: binary
-
name: vf-stats-attrs
name-prefix: ifla-vf-stats-
attributes:
-
name: rx-packets
type: u64
value: 0
-
name: tx-packets
type: u64
-
name: rx-bytes
type: u64
-
name: tx-bytes
type: u64
-
name: broadcast
type: u64
-
name: multicast
type: u64
-
name: pad
type: pad
-
name: rx-dropped
type: u64
-
name: tx-dropped
type: u64
-
name: vf-vlan-attrs
name-prefix: ifla-vf-vlan-
attr-max-name: ifla-vf-vlan-info-max
attributes:
-
name: info
type: binary
struct: ifla-vf-vlan-info
multi-attr: true
-
name: vf-ports-attrs
name-prefix: ifla-
attributes: []
-
name: port-self-attrs
name-prefix: ifla-
attributes: []
-
name: linkinfo-attrs
name-prefix: ifla-info-
attributes:
-
name: kind
type: string
-
name: data
type: sub-message
sub-message: linkinfo-data-msg
selector: kind
-
name: xstats
type: binary
-
name: slave-kind
type: string
-
name: slave-data
type: sub-message
sub-message: linkinfo-member-data-msg
selector: slave-kind
-
name: linkinfo-bond-attrs
name-prefix: ifla-bond-
attributes:
-
name: mode
type: u8
-
name: active-slave
type: u32
-
name: miimon
type: u32
-
name: updelay
type: u32
-
name: downdelay
type: u32
-
name: use-carrier
type: u8
-
name: arp-interval
type: u32
-
name: arp-ip-target
type: indexed-array
sub-type: u32
byte-order: big-endian
display-hint: ipv4
-
name: arp-validate
type: u32
-
name: arp-all-targets
type: u32
-
name: primary
type: u32
-
name: primary-reselect
type: u8
-
name: fail-over-mac
type: u8
-
name: xmit-hash-policy
type: u8
-
name: resend-igmp
type: u32
-
name: num-peer-notif
type: u8
-
name: all-slaves-active
type: u8
-
name: min-links
type: u32
-
name: lp-interval
type: u32
-
name: packets-per-slave
type: u32
-
name: ad-lacp-rate
type: u8
-
name: ad-select
type: u8
-
name: ad-info
type: nest
nested-attributes: bond-ad-info-attrs
-
name: ad-actor-sys-prio
type: u16
-
name: ad-user-port-key
type: u16
-
name: ad-actor-system
type: binary
display-hint: mac
-
name: tlb-dynamic-lb
type: u8
-
name: peer-notif-delay
type: u32
-
name: ad-lacp-active
type: u8
-
name: missed-max
type: u8
-
name: ns-ip6-target
type: indexed-array
sub-type: binary
display-hint: ipv6
checks:
exact-len: 16
-
name: coupled-control
type: u8
-
name: bond-ad-info-attrs
name-prefix: ifla-bond-ad-info-
attributes:
-
name: aggregator
type: u16
-
name: num-ports
type: u16
-
name: actor-key
type: u16
-
name: partner-key
type: u16
-
name: partner-mac
type: binary
display-hint: mac
-
name: bond-slave-attrs
name-prefix: ifla-bond-slave-
attributes:
-
name: state
type: u8
-
name: mii-status
type: u8
-
name: link-failure-count
type: u32
-
name: perm-hwaddr
type: binary
display-hint: mac
-
name: queue-id
type: u16
-
name: ad-aggregator-id
type: u16
-
name: ad-actor-oper-port-state
type: u8
-
name: ad-partner-oper-port-state
type: u16
-
name: prio
type: u32
-
name: linkinfo-bridge-attrs
name-prefix: ifla-br-
attributes:
-
name: forward-delay
type: u32
-
name: hello-time
type: u32
-
name: max-age
type: u32
-
name: ageing-time
type: u32
-
name: stp-state
type: u32
-
name: priority
type: u16
-
name: vlan-filtering
type: u8
-
name: vlan-protocol
type: u16
-
name: group-fwd-mask
type: u16
-
name: root-id
type: binary
struct: ifla-bridge-id
-
name: bridge-id
type: binary
struct: ifla-bridge-id
-
name: root-port
type: u16
-
name: root-path-cost
type: u32
-
name: topology-change
type: u8
-
name: topology-change-detected
type: u8
-
name: hello-timer
type: u64
-
name: tcn-timer
type: u64
-
name: topology-change-timer
type: u64
-
name: gc-timer
type: u64
-
name: group-addr
type: binary
display-hint: mac
-
name: fdb-flush
type: binary
-
name: mcast-router
type: u8
-
name: mcast-snooping
type: u8
-
name: mcast-query-use-ifaddr
type: u8
-
name: mcast-querier
type: u8
-
name: mcast-hash-elasticity
type: u32
-
name: mcast-hash-max
type: u32
-
name: mcast-last-member-cnt
type: u32
-
name: mcast-startup-query-cnt
type: u32
-
name: mcast-last-member-intvl
type: u64
-
name: mcast-membership-intvl
type: u64
-
name: mcast-querier-intvl
type: u64
-
name: mcast-query-intvl
type: u64
-
name: mcast-query-response-intvl
type: u64
-
name: mcast-startup-query-intvl
type: u64
-
name: nf-call-iptables
type: u8
-
name: nf-call-ip6tables
type: u8
-
name: nf-call-arptables
type: u8
-
name: vlan-default-pvid
type: u16
-
name: pad
type: pad
-
name: vlan-stats-enabled
type: u8
-
name: mcast-stats-enabled
type: u8
-
name: mcast-igmp-version
type: u8
-
name: mcast-mld-version
type: u8
-
name: vlan-stats-per-port
type: u8
-
name: multi-boolopt
type: binary
struct: br-boolopt-multi
-
name: mcast-querier-state
type: binary
-
name: fdb-n-learned
type: u32
-
name: fdb-max-learned
type: u32
-
name: linkinfo-brport-attrs
name-prefix: ifla-brport-
attributes:
-
name: state
type: u8
-
name: priority
type: u16
-
name: cost
type: u32
-
name: mode
type: flag
-
name: guard
type: flag
-
name: protect
type: flag
-
name: fast-leave
type: flag
-
name: learning
type: flag
-
name: unicast-flood
type: flag
-
name: proxyarp
type: flag
-
name: learning-sync
type: flag
-
name: proxyarp-wifi
type: flag
-
name: root-id
type: binary
struct: ifla-bridge-id
-
name: bridge-id
type: binary
struct: ifla-bridge-id
-
name: designated-port
type: u16
-
name: designated-cost
type: u16
-
name: id
type: u16
-
name: "no"
type: u16
-
name: topology-change-ack
type: u8
-
name: config-pending
type: u8
-
name: message-age-timer
type: u64
-
name: forward-delay-timer
type: u64
-
name: hold-timer
type: u64
-
name: flush
type: flag
-
name: multicast-router
type: u8
-
name: pad
type: pad
-
name: mcast-flood
type: flag
-
name: mcast-to-ucast
type: flag
-
name: vlan-tunnel
type: flag
-
name: bcast-flood
type: flag
-
name: group-fwd-mask
type: u16
-
name: neigh-suppress
type: flag
-
name: isolated
type: flag
-
name: backup-port
type: u32
-
name: mrp-ring-open
type: flag
-
name: mrp-in-open
type: flag
-
name: mcast-eht-hosts-limit
type: u32
-
name: mcast-eht-hosts-cnt
type: u32
-
name: locked
type: flag
-
name: mab
type: flag
-
name: mcast-n-groups
type: u32
-
name: mcast-max-groups
type: u32
-
name: neigh-vlan-suppress
type: flag
-
name: backup-nhid
type: u32
-
name: linkinfo-gre-attrs
name-prefix: ifla-gre-
attributes:
-
name: link
type: u32
-
name: iflags
type: u16
byte-order: big-endian
-
name: oflags
type: u16
byte-order: big-endian
-
name: ikey
type: u32
byte-order: big-endian
-
name: okey
type: u32
byte-order: big-endian
-
name: local
type: binary
display-hint: ipv4-or-v6
-
name: remote
type: binary
display-hint: ipv4-or-v6
-
name: ttl
type: u8
-
name: tos
type: u8
-
name: pmtudisc
type: u8
-
name: encap-limit
type: u8
-
name: flowinfo
type: u32
byte-order: big-endian
-
name: flags
type: u32
-
name: encap-type
type: u16
-
name: encap-flags
type: u16
-
name: encap-sport
type: u16
byte-order: big-endian
-
name: encap-dport
type: u16
byte-order: big-endian
-
name: collect-metadata
type: flag
-
name: ignore-df
type: u8
-
name: fwmark
type: u32
-
name: erspan-index
type: u32
-
name: erspan-ver
type: u8
-
name: erspan-dir
type: u8
-
name: erspan-hwid
type: u16
-
name: linkinfo-gre6-attrs
subset-of: linkinfo-gre-attrs
attributes:
-
name: link
-
name: iflags
-
name: oflags
-
name: ikey
-
name: okey
-
name: local
display-hint: ipv6
-
name: remote
display-hint: ipv6
-
name: ttl
-
name: encap-limit
-
name: flowinfo
-
name: flags
-
name: encap-type
-
name: encap-flags
-
name: encap-sport
-
name: encap-dport
-
name: collect-metadata
-
name: fwmark
-
name: erspan-index
-
name: erspan-ver
-
name: erspan-dir
-
name: erspan-hwid
-
name: linkinfo-vti-attrs
name-prefix: ifla-vti-
header: linux/if_tunnel.h
attributes:
-
name: link
type: u32
-
name: ikey
type: u32
byte-order: big-endian
-
name: okey
type: u32
byte-order: big-endian
-
name: local
type: binary
display-hint: ipv4-or-v6
-
name: remote
type: binary
display-hint: ipv4-or-v6
-
name: fwmark
type: u32
-
name: linkinfo-vti6-attrs
subset-of: linkinfo-vti-attrs
attributes:
-
name: link
-
name: ikey
-
name: okey
-
name: local
display-hint: ipv6
-
name: remote
display-hint: ipv6
-
name: fwmark
-
name: linkinfo-geneve-attrs
name-prefix: ifla-geneve-
attributes:
-
name: id
type: u32
-
name: remote
type: u32
byte-order: big-endian
display-hint: ipv4
-
name: ttl
type: u8
-
name: tos
type: u8
-
name: port
type: u16
byte-order: big-endian
-
name: collect-metadata
type: flag
-
name: remote6
type: binary
display-hint: ipv6
-
name: udp-csum
type: u8
-
name: udp-zero-csum6-tx
type: u8
-
name: udp-zero-csum6-rx
type: u8
-
name: label
type: u32
byte-order: big-endian
-
name: ttl-inherit
type: u8
-
name: df
type: u8
-
name: inner-proto-inherit
type: flag
-
name: port-range
type: binary
struct: ifla-geneve-port-range
-
name: gro-hint
type: flag
-
name: linkinfo-hsr-attrs
name-prefix: ifla-hsr-
attributes:
-
name: slave1
type: u32
-
name: slave2
type: u32
-
name: multicast-spec
type: u8
-
name: supervision-addr
type: binary
display-hint: mac
-
name: seq-nr
type: u16
-
name: version
type: u8
-
name: protocol
type: u8
-
name: interlink
type: u32
-
name: linkinfo-iptun-attrs
name-prefix: ifla-iptun-
attributes:
-
name: link
type: u32
-
name: local
type: binary
display-hint: ipv4-or-v6
-
name: remote
type: binary
display-hint: ipv4-or-v6
-
name: ttl
type: u8
-
name: tos
type: u8
-
name: encap-limit
type: u8
-
name: flowinfo
type: u32
byte-order: big-endian
-
name: flags
type: u16
byte-order: big-endian
-
name: proto
type: u8
-
name: pmtudisc
type: u8
-
name: 6rd-prefix
type: binary
display-hint: ipv6
-
name: 6rd-relay-prefix
type: u32
byte-order: big-endian
display-hint: ipv4
-
name: 6rd-prefixlen
type: u16
-
name: 6rd-relay-prefixlen
type: u16
-
name: encap-type
type: u16
-
name: encap-flags
type: u16
-
name: encap-sport
type: u16
byte-order: big-endian
-
name: encap-dport
type: u16
byte-order: big-endian
-
name: collect-metadata
type: flag
-
name: fwmark
type: u32
-
name: linkinfo-ip6tnl-attrs
subset-of: linkinfo-iptun-attrs
attributes:
-
name: link
-
name: local
display-hint: ipv6
-
name: remote
display-hint: ipv6
-
name: ttl
-
name: encap-limit
-
name: flowinfo
-
name: flags
# ip6tnl unlike ipip and sit has 32b flags
type: u32
-
name: proto
-
name: encap-type
-
name: encap-flags
-
name: encap-sport
-
name: encap-dport
-
name: collect-metadata
-
name: fwmark
-
name: linkinfo-tun-attrs
name-prefix: ifla-tun-
attributes:
-
name: owner
type: u32
-
name: group
type: u32
-
name: type
type: u8
-
name: pi
type: u8
-
name: vnet-hdr
type: u8
-
name: persist
type: u8
-
name: multi-queue
type: u8
-
name: num-queues
type: u32
-
name: num-disabled-queues
type: u32
-
name: linkinfo-vlan-attrs
name-prefix: ifla-vlan-
attributes:
-
name: id
type: u16
-
name: flags
type: binary
struct: ifla-vlan-flags
-
name: egress-qos
type: nest
nested-attributes: ifla-vlan-qos
-
name: ingress-qos
type: nest
nested-attributes: ifla-vlan-qos
-
name: protocol
type: u16
enum: vlan-protocols
byte-order: big-endian
-
name: ifla-vlan-qos
name-prefix: ifla-vlan-qos-
attributes:
-
name: mapping
type: binary
multi-attr: true
struct: ifla-vlan-qos-mapping
-
name: linkinfo-vrf-attrs
name-prefix: ifla-vrf-
attributes:
-
name: table
type: u32
-
name: xdp-attrs
name-prefix: ifla-xdp-
attributes:
-
name: fd
type: s32
-
name: attached
type: u8
-
name: flags
type: u32
-
name: prog-id
type: u32
-
name: drv-prog-id
type: u32
-
name: skb-prog-id
type: u32
-
name: hw-prog-id
type: u32
-
name: expected-fd
type: s32
-
name: ifla-attrs
name-prefix: ifla-inet-
attributes:
-
name: conf
type: binary
sub-type: u32
doc: u32 indexed by ipv4-devconf - 1 on output, on input it's a nest
-
name: ifla6-attrs
name-prefix: ifla-inet6-
attributes:
-
name: flags
type: u32
-
name: conf
type: binary
sub-type: u32
doc: u32 indexed by ipv6-devconf - 1 on output, on input it's a nest
-
name: stats
type: binary
sub-type: u64
-
name: mcast
type: binary
-
name: cacheinfo
type: binary
struct: ifla-cacheinfo
-
name: icmp6stats
type: binary
sub-type: u64
-
name: token
type: binary
-
name: addr-gen-mode
type: u8
-
name: ra-mtu
type: u32
-
name: mctp-attrs
name-prefix: ifla-mctp-
attributes:
-
name: net
type: u32
-
name: phys-binding
type: u8
-
name: stats-attrs
name-prefix: ifla-stats-
attributes:
-
name: link-64
type: binary
struct: rtnl-link-stats64
-
name: link-xstats
type: binary
-
name: link-xstats-slave
type: binary
-
name: link-offload-xstats
type: nest
nested-attributes: link-offload-xstats
-
name: af-spec
type: binary
-
name: link-offload-xstats
name-prefix: ifla-offload-xstats-
attributes:
-
name: cpu-hit
type: binary
-
name: hw-s-info
type: indexed-array
sub-type: nest
nested-attributes: hw-s-info-one
-
name: l3-stats
type: binary
-
name: hw-s-info-one
name-prefix: ifla-offload-xstats-hw-s-info-
attributes:
-
name: request
type: u8
-
name: used
type: u8
-
name: link-dpll-pin-attrs
name-prefix: dpll-a-
header: linux/dpll.h
attributes:
-
name: id
type: u32
-
name: linkinfo-netkit-attrs
name-prefix: ifla-netkit-
attributes:
-
name: peer-info
type: binary
-
name: primary
type: u8
-
name: policy
type: u32
enum: netkit-policy
-
name: peer-policy
type: u32
enum: netkit-policy
-
name: mode
type: u32
enum: netkit-mode
-
name: scrub
type: u32
enum: netkit-scrub
-
name: peer-scrub
type: u32
enum: netkit-scrub
-
name: headroom
type: u16
-
name: tailroom
type: u16
-
name: linkinfo-ovpn-attrs
name-prefix: ifla-ovpn-
attributes:
-
name: mode
type: u8
enum: ovpn-mode
sub-messages:
-
name: linkinfo-data-msg
formats:
-
value: bond
attribute-set: linkinfo-bond-attrs
-
value: bridge
attribute-set: linkinfo-bridge-attrs
-
value: erspan
attribute-set: linkinfo-gre-attrs
-
value: gre
attribute-set: linkinfo-gre-attrs
-
value: gretap
attribute-set: linkinfo-gre-attrs
-
value: ip6gre
attribute-set: linkinfo-gre6-attrs
-
value: geneve
attribute-set: linkinfo-geneve-attrs
-
value: hsr
attribute-set: linkinfo-hsr-attrs
-
value: ipip
attribute-set: linkinfo-iptun-attrs
-
value: ip6tnl
attribute-set: linkinfo-ip6tnl-attrs
-
value: sit
attribute-set: linkinfo-iptun-attrs
-
value: tun
attribute-set: linkinfo-tun-attrs
-
value: vlan
attribute-set: linkinfo-vlan-attrs
-
value: vrf
attribute-set: linkinfo-vrf-attrs
-
value: vti
attribute-set: linkinfo-vti-attrs
-
value: vti6
attribute-set: linkinfo-vti6-attrs
-
value: netkit
attribute-set: linkinfo-netkit-attrs
-
value: ovpn
attribute-set: linkinfo-ovpn-attrs
-
name: linkinfo-member-data-msg
formats:
-
value: bridge
attribute-set: linkinfo-brport-attrs
-
value: bond
attribute-set: bond-slave-attrs
operations:
enum-model: directional
name-prefix: rtm-
list:
-
name: newlink
doc: Create a new link.
attribute-set: link-attrs
fixed-header: ifinfomsg
do:
request:
value: 16
attributes: &link-new-attrs
- ifname
- net-ns-pid
- net-ns-fd
- target-netnsid
- link-netnsid
- linkinfo
- group
- num-tx-queues
- num-rx-queues
- address
- broadcast
- mtu
- txqlen
- operstate
- linkmode
- gso-max-size
- gso-max-segs
- gro-max-size
- gso-ipv4-max-size
- gro-ipv4-max-size
- af-spec
-
name: newlink-ntf
doc: Notify that a link has been created
value: 16
notify: getlink
fixed-header: ifinfomsg
-
name: dellink
doc: Delete an existing link.
attribute-set: link-attrs
fixed-header: ifinfomsg
do:
request:
value: 17
attributes:
- ifname
-
name: getlink
doc: Get / dump information about a link.
attribute-set: link-attrs
fixed-header: ifinfomsg
do:
request:
value: 18
attributes:
- ifname
- alt-ifname
- ext-mask
- target-netnsid
reply:
value: 16
attributes: &link-all-attrs
- address
- broadcast
- ifname
- mtu
- link
- qdisc
- stats
- cost
- priority
- master
- wireless
- protinfo
- txqlen
- map
- weight
- operstate
- linkmode
- linkinfo
- net-ns-pid
- ifalias
- num-vf
- vfinfo-list
- stats64
- vf-ports
- port-self
- af-spec
- group
- net-ns-fd
- ext-mask
- promiscuity
- num-tx-queues
- num-rx-queues
- carrier
- phys-port-id
- carrier-changes
- phys-switch-id
- link-netnsid
- phys-port-name
- proto-down
- gso-max-segs
- gso-max-size
- pad
- xdp
- event
- new-netnsid
- target-netnsid
- carrier-up-count
- carrier-down-count
- new-ifindex
- min-mtu
- max-mtu
- prop-list
- perm-address
- proto-down-reason
- parent-dev-name
- parent-dev-bus-name
- gro-max-size
- tso-max-size
- tso-max-segs
- allmulti
- devlink-port
- gso-ipv4-max-size
- gro-ipv4-max-size
dump:
request:
value: 18
attributes:
- target-netnsid
- ext-mask
- master
- linkinfo
reply:
value: 16
attributes: *link-all-attrs
-
name: setlink
doc: Set information about a link.
attribute-set: link-attrs
fixed-header: ifinfomsg
do:
request:
value: 19
attributes: *link-all-attrs
-
name: getstats
doc: Get / dump link stats.
attribute-set: stats-attrs
fixed-header: if-stats-msg
do:
request:
value: 94
reply:
value: 92
attributes: &link-stats-attrs
- link-64
- link-xstats
- link-xstats-slave
- link-offload-xstats
- af-spec
dump:
request:
value: 94
reply:
value: 92
attributes: *link-stats-attrs
mcast-groups:
list:
-
name: rtnlgrp-link
value: 1
-
name: rtnlgrp-stats
value: 36